import matplotlib.pyplot as plt

input_values = [1,2,3,4,5]
squares = [1,4,9,16,25]
plt.style.use('seaborn')
fig, ax = plt.subplots()
ax.plot(input_values,squares,linewidth=3)

# 设置图表标题并给坐标轴加上标签
ax.set_title("Squares",fontsize=24)
ax.set_xlabel("Value",fontsize=14)
ax.set_ylabel("SquaresValue",fontsize=14)

# # 设置刻度标记尺的大小
ax.tick_params(axis='both',labelsize=10)

plt.show()